Every so often my 40yo sweet tooth with kick in and I’ll start craving a decadent treat. Growing up in Alabama, it was always a treat to eat at Cobb Lane and get chocolate roulage for dessert. The whole “jelly roll” concept always appealed to me; even the Little Debbie Swiss roll was a childhood favorite.
Chocolate roulage looks hard to make; most people see this dessert and think there’s no way they can pull this off, but it’s really quite simple. The cake is basically a sponge cake. It’s baked on a “jelly roll” pan but I’ve never owned one personally. I simply use a sheet pan. The trick is to cover the baked cake with a cold, wet towel until the cake is completely cool. This keeps the cake moist and allows you to roll it up without it breaking, but I’ve eaten “broken” roulage in some of Birmingham’s finest restaurants, so if yours breaks, don’t worry about it. Some sifted powered sugar will cover any mistakes!
- 5 large eggs at room temperature, separated
- 1 cup sugar, divided
- 6oz dark, semi sweet chocolate melted with 3 tbsp water
- Dark cocoa
- 1 cup whipping cream
- 1 tsp vanilla extract
Beat the egg yolks thoroughly; add 3/4 cup of sugar to the yolks and continue to beat until thick. Blend the cooled melted chocolate with the egg yolks, then fold in stiffly beaten egg whites.
Butter a sheet pan or jelly roll pan. Line pan with wax or parchment paper and butter the paper. Spread cake mixture evenly on the buttered paper and bake at 325F for 10 minutes. Reduce heat to 300F and bake 5 minutes more. Remove from the oven, cover the cake with a cold, wet towel and let cool completely.
When ready to serve, carefully remove the towel and loosen the cake from the paper. Sift cocoa all over the cake, then turn the cake onto a fresh sheet of waxed or parchment paper. Peel off the old paper. Whip the cream with the vanilla and remaining 1/4 cup of sugar and spread liberally over the cake. Roll the cake lengthwise. Dust the top with more cocoa or with powered sugar. Slice to serve.
Cake can also be frozen once the whipped cream is added and the cake is rolled up. This will make the cake easier to slice with a more “set” filling.